| 摘要 |
<p>A guide (10) for use prior to, or concurrently with, resecting a patient's bone (20) includes a body (100), an anterior adjustment member (300), at least one posterior adjustment foot (200, 205), at least one adjustable condylar alignment pin (600), an adjustable anterior arm (400), and means to direct guide pins into the femur, such as a rotation arm (500). The body has apertures configured to accept pins. The anterior adjustment member couples to the body and moves toward/away from the femur and contacts an anterior portion of the femur. The posterior adjustment foot couples to the body and moves toward/away from the femur and contacts a posterior portion of the femur. The anterior arm couples to the anterior adjustment member and is configured to contact the femur proximal of the anterior adjustment member. The rotation arm couples to the body and provides guides to drill into the femur.</p> |
